Site Reviews < 5.17.3 - Unauthenticated Stored Cross-Site Scripting
CVE-2021-24973

6.1MEDIUM

Key Information:

Vendor

Wordpress
Status
Site Reviews
Vendor
CVE Published:
3 January 2022

What is CVE-2021-24973?

The Site Reviews WordPress plugin before 5.17.3 does not sanitise and escape the site-reviews parameter of the glsr_action AJAX action (available to unauthenticated and any authenticated users), allowing them to perform Cross-Site Scripting attacks against logged in admins viewing the Tool dashboard of the plugin

Affected Version(s)

Site Reviews 5.17.3

References

https://wpscan.com/vulnerability/0118f245-0e6f-44c1-9bdb-...
x_refsource_MISC
https://plugins.trac.wordpress.org/changeset/2629821
x_refsource_CONFIRM

CVSS V3.1

Score:
6.1
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
Required
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Krzysztof ZajÄ…c
.